Features: 
  Lightweight and comfortable
  Clear sound 
  Speaker: 
  Dimensions: Φ15mm
  Sensitivity: 102dB ± 2dB
  Rated impedance: 32 ohms ±15%
  Frequency range: 400Hz to 20kHz
  Max power: 20mW
  Rated power: 20mW
  Microphone:
  Frequency response: 420Hz to 20kHz
  Dimensions: Φ9.6mm
  Impedance: 2.2K ohms
  Sensitivity: 54dB ± 2dB
  Frequency response: 100Hz to 160kHz
  Directivity: omni-directional 
  Cable:
  Main wire: Φ2.5mm
  Sub-wire: Φ2.2mm 
  PU environmental wire 

--Accessories for two way radio with wonderful sounds expression

--Acoustic tube design covert from people around

--360°stainless fixed clip that you can fix the PTT to the convenient

  place

--Suitable for all kinds of brands handhold radio

(It is Excellent for use in Police， Military， Nightclubs， Bars， Paintball， Security， Restaurants， Hotels， Warehouses， and Noisy Environments.)

Compatibility:   GP140， GP320， GP328， GP329， GP338， GP339， GP340， GP360， GP380， GP640， GP680， GP1280 HT750， HT1250， HT1250LS， HT1550XLS MTX850， MTX850LS， MTX900， MTX950， MTX960， MTX8250， MTX8250LS， MTX9250 PR860， PRO5150， PRO5350， PRO5450， PRO5550， PRO5750， PRO7150， PRO7350， PRO7450， PRO7550， PRO7750， PRO9150， PTX700， PTX760， PTX780         Package:     1x Air tube earphone       If you have any question or requirement please feel free to SMS/We Chat/Whats App: 012-380 3694，012-3379383 ，016-5583694   Our Email:sales@vten.com.my Happy Bidding! Normal 0 false false false EN-US ZH-CN X-NONE